JPS526479A - Semiconductor laser - Google Patents

Semiconductor laser

Info

Publication number
JPS526479A
JPS526479A JP8279075A JP8279075A JPS526479A JP S526479 A JPS526479 A JP S526479A JP 8279075 A JP8279075 A JP 8279075A JP 8279075 A JP8279075 A JP 8279075A JP S526479 A JPS526479 A JP S526479A
Authority
JP
Japan
Prior art keywords
semiconductor laser
groove
pieced
deep
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8279075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS537794B2 (enExample
Inventor
Nobuo Matsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP8279075A priority Critical patent/JPS526479A/ja
Publication of JPS526479A publication Critical patent/JPS526479A/ja
Publication of JPS537794B2 publication Critical patent/JPS537794B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)
JP8279075A 1975-07-07 1975-07-07 Semiconductor laser Granted JPS526479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8279075A JPS526479A (en) 1975-07-07 1975-07-07 Semiconductor laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8279075A JPS526479A (en) 1975-07-07 1975-07-07 Semiconductor laser

Publications (2)

Publication Number Publication Date
JPS526479A true JPS526479A (en) 1977-01-18
JPS537794B2 JPS537794B2 (enExample) 1978-03-22

Family

ID=13784190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8279075A Granted JPS526479A (en) 1975-07-07 1975-07-07 Semiconductor laser

Country Status (1)

Country Link
JP (1) JPS526479A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186305A (en) * 1981-05-09 1982-11-16 Toshiba Corp Ferrite for microwave

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186305A (en) * 1981-05-09 1982-11-16 Toshiba Corp Ferrite for microwave

Also Published As

Publication number Publication date
JPS537794B2 (enExample) 1978-03-22

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